TY  - BOOK
AU  - Guevara, Beatrice Q.,
TI  - A guidebook to plant screening: phytochemical and biological 
SN  - 9715063071
AV  - QK 865  .G941 2005
PY  - 2005///];copyright 2005
CY  - Manila
PB  - University of Santo Tomas Publishing House
KW  - Botanical chemistry
KW  - sears
KW  - Plants
ER  -